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Tp2Co | 16842-05-0

中文名称
——
中文别名
——
英文名称
Tp2Co
英文别名
cobalt(2+);tri(pyrazol-1-yl)boranuide
Tp<sub>2</sub>Co化学式
CAS
16842-05-0
化学式
C18H20B2CoN12
mdl
——
分子量
485.052
InChiKey
VSCCEOOTTFWQRW-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

反应信息

  • 作为反应物:
    描述:
    Tp2Co丙酮 作用下, 以 二氯甲烷环己烷 为溶剂, 生成 Co{HBpz3}2*acetone
    参考文献:
    名称:
    Adducts of saturated hydrocarbons with bis[hydrotris(pyrazolyl)borato]cobalt(II) in solution
    摘要:
    DOI:
    10.1007/bf00961977
  • 作为产物:
    参考文献:
    名称:
    Coordination Chemistry of Novel Scorpionate Ligands Based on 3-Cyclohexylpyrazole and 3-Cyclohexyl-4-bromopyrazole
    摘要:
    The ligands [hydrotris(3-cyclohexylpyrazol-1-yl)borate, [Tp(Cy)](-), tetrakis(3-cyclohexylpyrazol-1-yl) borate, [pzdegreesTp(Cy)](-), and hydrotris(3-cyclohexyl-4-bromopyrazol-1-yl)borate, [Tp(Cy),(4Br)](-) were synthesized and characterized as their Tl(l) derivatives. They were converted to a variety of tetrahedral LMX and octahedral LML' complexes, as well as to the dinuclear nickel carbonate complex [NI(Tp(Cy))](2)(CO3), 4, and the compound Ni[Tp(Cy,4Br)][pz(Cy,4Br)](3)(H)(2), 5. The structures of Co[Tp(Cy)]Cl, 1, Co[Tp(Cy,4Br)]Cl, 2, Co[Tp(Cy,4Br)]NCS, 3, [Ni(Tp(Cy))](2)(CO3), 4, Ni[Tp(Cy),(4Br)][pz(Cy,4Br)](3)(H)(2), 5, and Mo[Tp(Cy)]-(CO)(2)(eta(3)-methallyl), 6, were determined by X-ray crystallography. The structures of paramagnetic heteroleptic complexes Co[Tp(Cy)][Tp], Co[Tp(Cy)][Tp*], Co[Tp(Cy,4Br)][Tp], and Co[Tp(Cy,4Br)[Tp*] were established by NMR. The homoleptic compounds Co[Tp(Cy)](2) and Co[Tp(Cy,4Br)](2) rearrange thermally to Co[Tp(Cy)*](2) and to Co[Tp((Cy,4Br)*)](2), respectively, containing one 5-cyclohexyl group/ligand.
    DOI:
    10.1021/ic011186l
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文献信息

  • Magnetic Anisotropy from Trigonal Prismatic to Trigonal Antiprismatic Co(II) Complexes: Experimental Observation and Theoretical Prediction
    作者:Jing Zhang、Jing Li、Li Yang、Chen Yuan、Yi-Quan Zhang、You Song
    DOI:10.1021/acs.inorgchem.8b00055
    日期:2018.4.2
    A family of trigonal antiprismatic Co(II) complexes was synthesized, which exhibited field-induced Raman process dominated single-molecule magnet behavior. Despite the coordination environment of Co(II) being of similar symmetry, the four complexes exhibit distinct dynamic magnetic properties owing to their packing arrangements and dipole–dipole interactions. On the basis of computational results we
    合成了一个三角形反棱柱形Co(II)配合物家族,其表现出场致拉曼过程主导的单分子磁体行为。尽管Co(II)的配位环境具有相似的对称性,但由于它们的堆积排列和偶极-偶极相互作用,这四个配合物仍表现出独特的动态磁性能。根据计算结果,我们证明了g z和g iso值相对于旋转角φ(扭转角φ定义为一个坐标平方的旋转角,远离食相的另一角)的余弦关系。 。
  • Remote Rotamer Control: The Effect of a 4‐ <i>tert</i> ‐Butyl Group on the Coordination Chemistry of Tp <sup>R</sup> Ligands
    作者:Arnold L. Rheingold、Louise M. Liable‐Sands、James A. Golan、Swiatoslaw Trofimenko
    DOI:10.1002/ejic.200300005
    日期:2003.8
    Three novel homoscorpionate ligands containing a tert-butyl group in the 4-position have been synthesized: hydrotris(4-tert-butylpyrazol-1-yl)borate (Tp4tBu), hydrotris(4-tert-butyl-3-p-tolylpyrazol-1-yl)borate (TpTol,4tBu), and hydrotris(4-tert-butyl-3-isopropylpyrazol-1-yl)borate (TpiPr,4tBu). The 4-tert-butyl group does not alter the coordination chemistry of the first two ligands, relative to their
    已经合成了三种在 4 位含有叔丁基的新型高蝎酸配体:氢化三(4-叔丁基吡唑-1-基)硼酸酯(Tp4tBu)、氢化三(4-叔丁基-3-对甲苯基吡唑)- 1-基)硼酸盐(TpTol,4tBu)和氢化三(4-叔丁基-3-异丙基吡唑-1-基)硼酸盐(TpiPr,4tBu)。相对于它们的 4-H 类似物,4-叔丁基不会改变前两个配体的配位化学,然而,第三个配体的配位化学发生了显着变化,使其成为“四面体执行器”。配合物 Co[Tp4tBu][TpNp] (1), Tl[TpTol,4tBu] (2), Rh[TpTol,4tBu](CO)2 (3), Co[TpiPr,4tBu]Cl (4), Co[ TpiPr,4tBu]N3 (5) 和 Co[TpiPr,4tBu]NCS (6) 已在结构上表征。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim
  • Copper Coordination Polymers with Infinite Chloride Ion Channels and Different Directions of the Jahn‐Teller Distortion, Built from Tris(1,2,4‐triazolyl)borate as a Modified Tris(pyrazolyl)borate Ligand
    作者:Christoph Janiak、Tobias G. Scharmann、Wulf Günther、Winfried Hinrichs、Dieter Lentz
    DOI:10.1002/cber.19961290903
    日期:1996.9
    024(5)/2.369(5). In the 3-D coordination polymer 8 one of the two different Cu centers is chelated by the three endodentate nitrogen donors, while the other Cu center is coordinated by three exodentate nitrogen atoms. The coordination sphere is completed in both cases by two hydroxo bridges to symmetry-related Cu centers. The metal-ligand connectivity creates infinite channels with helical walls which
    [CO HB(C 2 H ^ 2 Ñ 3)3 } 2 ]用过量的CuCl发生反应2在热中与形成∞ 2 [的Cu 22 μ 3 -HB(C 2 H ^ 2 Ñ 3)3 } 2 ·2小时2 O](7)或∞ 3 [2 μ 4 -HB(C 2 H ^ 2 ñ 3)3 }(μ-OH)2 ]·6 H2 O}(8),取决于反应时间。8也可以从[HB(C获得的2 ħ 2 Ñ 3)3 } 2 ]和的CuCl 2在氨水中。2-D双层型配位聚合物7在正交晶空间群P 2 1 2 1 2 1中结晶。区分晶格中的两个不同的Cu(II)中心仅是Jahn-Teller变形的方向。CuClN 5的以下相应距离发现配位球Cu1 / Cu2-Cl = 2.572(2)/2.328(2),Cu1 / Cu2-N = 2.585(5)/2.077(4); 2.000(4)/1.979(5);2.100(5)/2
  • Integrated Paramagnetic Resonance of High-Spin Co(II) in Axial Symmetry: Chemical Separation of Dipolar and Contact Electron−Nuclear Couplings
    作者:William K. Myers、Eileen N. Duesler、David L. Tierney
    DOI:10.1021/ic800245k
    日期:2008.8.4
    parent, unsubstituted Tp complex. A simple relationship between the chemical shift difference (delta H - delta Me) and the contact shift of the proton in that position is developed. This approach allows independent extraction of the isotropic hyperfine coupling, A iso, for each proton in the molecule. The Co..H contact coupling energies derived from the NMR, together with the known metrics of the compounds
    综合顺磁共振,利用电子顺磁共振 (EPR)、NMR 和电子-核双共振 (ENDOR),对一系列双三吡唑硼酸 Co(Tp ( x )) 2 进行了报道。环碳上和顶端上的系统取代提供了一个独特的机会来分离通过键和通过空间对母体未取代 Tp 复合物的 NMR 超精细位移的贡献。化学位移差(delta H - delta Me)与质子在该位置的接触位移之间建立了简单的关系。这种方法允许独立提取分子中每个质子的各向同性超精细耦合 A iso。来自 NMR 的 Co..H 接触耦合能,以及化合物的已知指标,用于预测 g 垂直处的 ENDOR 耦合。质子 ENDOR 数据显示出与 NMR 衍生模型的良好一致性。还报告了来自复合物中所有其他磁核的 ENDOR 信号((14)N,配位和非配位,(11)B 和(13)C)。
  • Nmr study of the interaction of aromatic nitro compounds with bis[hydrotris(1-pyrazolyl)borato]cobalt (II)
    作者:A. N. Kitaigorodskii、O. A. Chamaeva
    DOI:10.1007/bf00961097
    日期:1988.8
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